218348 divided by 11 
The aim is to understand the frequency of 11 in 218348.

Moving on to step 1:
The number 11 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 11

Moving on to step 2:
The number 11 fits into 21 1 times, leaving a remainder of 10.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 11 from 21, we get 10.
Take the next digit (8) from the dividend and append it to 10, then repeat: 108 / 11

Moving on to step 3:
When dividing 108 by 11, we get 9 with a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
If we subtract 99 from 108, we get 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 11

On to step 4:
93 divided by 11 is 8 with a remainder of 5.
The number 8 becomes the next digit in our result. 
Result so far: 198.0
If we take 88 away from 93, we end up with 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 11

Step 5:
54 divided by 11 is 4 with a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 1984.0
If we subtract 44 from 54, we get 10.
Fetch the next digit (8) from the dividend, attach it to 10 and continue: 108 / 11

On to step 6:
11 can be fit into 108 9 times, resulting in a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 19849.0
Subtracting 99 from 108 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
If we divide 90 by 11, we get 8 and a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 19849.8
Subtract 88 from 90 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 8:
The number 11 fits into 20 1 times, leaving a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 19849.81
The remainder is 9 after subtracting 11 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 9:
If we divide 90 by 11, we get 8 and a remainder of 2.
The next digit of our result is 8. 
Result so far: 19849.818
The remainder is 2 after subtracting 88 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 10:
11 goes into 20 1 times with a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 19849.8181
The remainder is 9 after subtracting 11 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 11:
The number 11 fits into 90 8 times, leaving a remainder of 2.
The next digit of our result is 8. 
Result so far: 19849.81818
Deduct 88 from 90 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 12:
20 divided by 11 is 1 with a remainder of 9.
The next digit of our result is 1. 
Result so far: 19849.818181
If we subtract 11 from 20, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 13:
If we divide 90 by 11, we get 8 and a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 19849.8181818
Subtracting 88 from 90 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 14:
20 divided by 11 is 1 with a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 19849.81818181
If we take 11 away from 20, we end up with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Our division results in 19849.81818181 with a remaining 9e-09.